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    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>



    <style>
        /* div{width: 300px; border: 1px solid black; white-space: nowrap; overflow: hidden;text-overflow: ellipsis;} */

        #div1{width: 300px; height: 30px; border: 1px solid black; line-height: 30px;}

    </style>

    



</head>
<body>
    

<div id="div1">是否就收到</div>




</body>
</html>